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VY Optoelectronics Co., Ltd.

Bi-Concave Spherical Lens, Optical Spherical Lens, Spherical Lenses manufacturer / supplier in China, offering Optical Bi-Concave Spherical Lens for Optical Instrument From China, Selling Lens Cover/Lens Cap for Digital Camera From China, Selling Wonderful H-K9l Aspheric Lens with Tip-Top Quality From China and so on.

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Supplier Homepage Product Optical spherical lenses Optical Bi-Concave Spherical Lens for Optical Instrument From China

Optical Bi-Concave Spherical Lens for Optical Instrument From China

Purchase Qty.:
(Pieces)
10-99 100-999 1,000+
FOB Unit Price: US $1.2 US $0.8 US $0.5
Purchase Qty. (Pieces) FOB Unit Price
10-99 US $1.2
100-999 US $0.8
1,000+ US $0.5
Get Latest Price
Port: Beijing, China
Production Capacity: 5000000/Year
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: vy007
  • Type: Concave Lens
  • Shape: Single-lens
  • Lenses Color: Clear
  • Customized: Customized
  • Focal Length: +/-1%
  • Centration: 1 Arc Minutes
  • Clear Apenture: > 90%
  • Transport Package: as Requested
  • Origin: Cn
  • Usage: Optical
  • Transmittance: >95%
  • Material: Optical Glass
  • Certification: RoHS, SGS, ISO9001
  • Coating: Per Your Request
  • Center Thickness Tolerance: +/-0.01mm
  • Surface Figure: Lambda/2 at 633nm
  • Trademark: VY or OEM
  • Specification: RoHS
  • HS Code: 9001909090
Product Description
Double-Concave Lens, also named Bi-Concave Lens, is used to divergent light. The Bi-Concave is best used when the input beam is converging. It is used in beam expanders,. Projection optics systems, optical viewers and optical charater readers etc;
We supply optical spherical lenses,include plano-convex spherical lens,plano-concave spherical lens,bi-convex spherical lens,bi-concave spherical lens,meniscus spherical lens,special spherical lens etc..
Specification of our double-concave spherical lenses as follow:
*Material:BK7 or other materials
*Focal length:+/-1%
*Center thickness tolerance:+/-0.01mm
*Centration:1 arc minutes
*Surface Figure:lambda/2 at 633nm on plano side
*Surface quality:40/20 stratch/dig
*Clear Apenture>90%
*Chamfer Protective:0.25mm at 45 degree typical
*Coating:optional


 
MateriaBK7 or other materials
Focal length+/-1%
Center thickness tolerance+/-0.01mm
Centration1 arc minutes
Surface Figurelambda/2 at 633nm
Surface quality40/20 stratch/dig
Chamfer Protective0.25mm at 45 degree typical
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